Stream Flow:

	Site	Flow (m3/s)	Δ24hr (+/-)	25th %tile	75th %tile	mm-dd-24hr
1.	Rideau River at Ottawa:	10.8 cms	-0.6 cms	7.8 cms	42.2 cms	07-01-17:00
2.	Jock River at Moodie Drive:	0.53 cms	-0.06 cms	0.39 cms	6.46 cms	07-01-17:00
3.	Kemptville Ck at Kemptville:	1.1 cms	-0.19 cms	0.44 cms	3.81 cms	07-01-17:00
4.	Tay River at Perth:	3.93 cms	+0.21 cms	3.43 cms	7.04 cms	07-01-18:00
5.	Ottawa River at Britannia:	1495.77 cms	-33.06 cms	666.5 cms	1174.53 cms	07-01-17:00

The interquartile range (data range between the daily 25th & 75th percentiles) represents the typical normal flows observed at this time of year over the historic record.